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ＢＩＴＢＵＳ是一种专门用于分布式控制系统的总线，作者将其应用于电气化铁道电力监控系统中，通过对ＢＩＴＢＵＳ网络结构的分析，根据远动系统的实际要求和系统功能，提出了ＢＩＴＢＵＳ网络的硬件配置，并分析了双机通信软件和主、从节点监控软件的结构及设计特点。实验及现场运行表明，该系统设计合理，性能可靠。
BITBUS is a kind of bus which is specially used in distributed control system. The author applies it to electric railway power monitoring system. Based on the analysis of BITBUS network structure, according to the actual requirements and system functions of telecontrol system, BITBUS is proposed Hardware configuration, and analyzes the structure and design features of dual-plane communication software and master and slave node monitoring software. Experimental and field operation shows that the system is reasonable in design and reliable in performance.